Educator perspectives on stressors and health: a qualitative study of U.S. K-12 educators in February 2022.

BACKGROUND: Teachers experienced increased stressors and stress during the initial onset of the COVID-19 pandemic. While many educators returned to in-person instruction in the 2021-2022 school year, they faced changing job demands and stressors which has important implications for educator well-being. We sought to understand the stressors and health impacts faced by U.S. educators in the 2021-2022 school year, two years following the acute phase of the pandemic. METHODS: Thirty-four certified educators based in Connecticut, USA participated in four virtual focus groups in February 2022. A semi-structured focus group script, designed by the research team and guided by the job demands-resources model, was administered to understand stressors and stress impacts. Data were transcribed and analyzed using the constant comparative method to identify themes and sub-themes. Themes were summarized based on how many participants mentioned them. RESULTS: Analysis of the qualitative data yielded three themes concerning the well-being impacts of stress: physical health and health behaviors, psychological health, and relationships and social well-being behaviors. The majority of educators indicated impacts in these domains with 76% indicating impacts on physical health and health behaviors (e.g. poor sleep, physical exhaustion, lack of exercise, unhealthy eating), 62% indicating impacts on psychological health (e.g. emotional exhaustion, anxiety, negative self-evaluation); and 68% indicating impacts on relationships social well-being behaviors (e.g. connections with family or friends, connections with others, relationships with coworkers). The majority (94%) of educators indicated that stressors from the school or district with the majority (91%) citing stressors related to protocols/expectations (e.g. excessive or increased demands, insufficient or decreased resources) and some (38%) administrators. Over half (62%) indicated personal stressors including personal/home life (41%), high personal expectations (18%), and income (18%). Some (35%) indicated either the pandemic (26%) or safety concerns (9%) were stressors. Some (24%) cited students' parents as a stressor and a few indicated community (12%), students (12%), and state or national level (9%) stressors. CONCLUSION: Educator well-being continued to be impacted in the post-pandemic era. Targeted interventions are needed to reduce school and district-related demands and to address stress-related educator well-being.

Intraoperative teamwork and occupational stress during robot-assisted surgery: An observational study.

Robot-assisted surgery (RAS) differs from traditional OR set-ups in several ways such as operation of technology and obstructed team communication that potentially affect surgical staff's stress experiences. The current study investigates the effects of key intraoperative job demands and resources on mental workload and perceived stress in RAS. We focused on the role of intraoperative teamwork as a resource that potentially reduces occupational stress. Combining standardized expert observations in the OR with healthcare providers' self-reports, the study involved two types of robot-assisted, urological interventions. The sample consisted of 73 observed surgeries and included 242 post-operative surveys on perceived stress and mental workload from surgeons and surgical nurses. Multilevel regression analyses reveal differential effects for stress and workload. Importantly, whereas better surgical teamwork was associated with lower stress, it was unrelated to workload. Our findings provide a nuanced picture of occupational stress in RAS, particularly regarding the role of intraoperative teamwork.

Effect of Music Listening on Neurocognition, Stress, and Performance in Neurosurgeons During Microsurgery.

BACKGROUND: Stress in surgeons is well-known for its negative impact on neurocognition and surgical performance. Surgeons commonly use music for stress reduction, but its specific effects on neurosurgeons remain unclear. This study aims to investigate how listening to music during microsurgery affects neurocognitive (NC) functions, subjective anxiety, and stress levels in neurosurgeons. METHODS: Conducted in 2 phases, the pilot phase involved 23 neurosurgeons completing a survey and rating compositions based on ragas of North Indian/Hindustani classical music for suitability during surgery. Five excerpts were selected for the main phase, which involved 3 neurosurgeons performing 16 surgeries, 8 with and 8 without music. Data collection included presurgery assessments of sleep, caffeine intake, subjective stress levels, perceived complexity of the surgery that was to be performed, and NC tasks. Postsurgery subjective stress levels, actual complexity, and surgeon experiences with music were recorded. RESULTS: While there was a trend toward reduced stress and perceived complexity with music, statistical significance was not reached. NC tasks showed nonsignificant improvement with music, with a significant (at P < 0.001) speed-accuracy trade-off noted in response inhibition. CONCLUSIONS: Music appears to reduce subjective stress and task complexity, influencing neurocognition, particularly through speed-accuracy trade-offs. Further research is needed to understand its mechanisms and appropriate contexts for use before widespread recommendation.

Evaluation of the relationship between occupational noise exposure and stress levels in a healthcare facility.

Objectives. This study aimed to assess noise levels in various units in hospitals and explore the correlation between healthcare employees' daily noise exposure level (Lex,8h) and their stress and symptoms. Methods. A healthcare facility was selected to study noise pollution. Personal noise dosimeters were used during 8-h working shifts. Data were collected from 126 employees using the 36-item 'A stress scale' and a socio-demographic information form. Results. The results of noise measurements exceeded World Health Organization and US Environmental Protection Agency recommended limits at all sites. The lowest Lex,8h (52 dB) was detected in the endocrinology clinic, while the highest (91 dB) was recorded in the podology unit. According to the stress scale scores, the lowest mean psychological symptom score (PsSS), physiological symptom score (PhSS) and total scale score (TSS) were observed in diagnostic units with 35 ± 14, 41 ± 14 and 76 ± 27, respectively, while the highest mean PsSS, PhSS and TSS were observed in the polyclinics with 44 ± 6, 64 ± 10 and 107 ± 10, respectively. The PsSS of employees exposed to noise (Lex,8h) above 75 dB was found to be higher than for other employees. Conclusion. Lex,8h above 75 dB can increase psychological symptoms in healthcare employees.

Exploring anesthesiology nurse' presenteeism in China: cross-sectional study.

BACKGROUND: The department of anesthesiology is the main battlefield for the treatment of acute and critical patients, with high work risk and high work pressure. Due to the particularity of the working environment and nature of work, medical staff have become a group with a high incidence of occupational exhaustion and presenteeism. OBJECTIVE: To investigate the current status of presenteeism among anesthesiology nurses in China and to analyze the related influencing factors. METHODS: Three hundred twelve anesthesiology nurses in Sichuan Province were surveyed by means of general data questionnaire, presenteeism scale, work-family conflict scale, perceived social support scale, occupational commitment scale and stress resistance scale from September to November 2023 by convenience sampling method. RESULTS: The total score of presenteeism was (14.67 ± 3.92), the score of work-family conflict was (45.44 ± 15.90), the score of professional commitment was (87.28 ± 14.30), and the score of perceived social support was (66.04 ± 12.78). The evaluation score of stress resistance was (73.35 ± 11.54). The results of multivariate analysis showed that age, education, mode of employment, position, overtime hours per week, work-family conflict, perceived social support and stress resistance were the factors that affected the presenteeism of anesthesiology nurses, which could explain 44.1% of the total variation. The position ( ß = 0.296, P < 0.001), overtime hours per week (h) ( ß = 0.271, P < 0.001), perceived social support ( ß = -0.279, P < 0.001) turned out as the stronger predictors of presenteeism. CONCLUSION: The presenteeism of anesthesiology nurses is at a high level and needs to be further improved. Clinical nursing managers should pay attention to the physical and mental health and special needs of anesthesiology nurses. Interventions are made according to the main influencing factors, so as to reduce the incidence of presenteeism and improve the quality and safety of surgery.

Does job stress mediate the risk of work disability due to common mental disorders among social workers compared with other health and social care, education, and non-human service professionals? A prospective cohort study of public sector employees in Finland.

OBJECTIVE: This study aimed to investigate (i) the risk of work disability (>10-day sickness absence spell or disability pension) due to common mental disorders (CMD) among social workers compared with other health and social care, education, and non-human service professionals and (ii) whether the risk was mediated by job stress. METHODS: A cohort of 16 306 public sector professionals in Finland was followed using survey data from baseline (2004 or if not available, 2008) on job stress [job strain or effort-reward imbalance (ERI)] and register data on work disability due to CMD from baseline through 2011. A Cox proportional hazards model was used to analyze the risk of work disability due to CMD between three occupation-pairs in a counterfactual setting, controlling for age, sex, job contract, body mass index, alcohol risk use, smoking, and physical inactivity. RESULTS: Social workers' job stress was at higher level only when compared to education professionals. Thus, the mediation hypothesis was analyzed comparing social workers to education professionals. Social workers had a higher risk of work disability due to CMD compared with education professionals [hazard ratio (HR) 2.08, 95% confidence interval (CI) 1.58-2.74]. This HR was partly mediated by job strain (24%) and ERI (12%). Social workers had a higher risk of work disability than non-human service professionals (HR 1.54, 95% CI 1.13-2.09), but not compared with other health and social care professionals. CONCLUSIONS: Job stress partly mediated the excess risk of work disability among social workers only in comparison with education professionals.

Stress and depression among male police officers in Taiwan: Severity, determinants, and coping strategies.

BACKGROUND: Police work, known for its high stress, exhibits elevated depression rates. OBJECTIVE: This study explores stress and depression in male officers, examining personality traits, coping strategies, family, and social support. Aligned with the diathesis-stress hypothesis and job demands-resources model, it aims to illuminate these factors in policing. METHODS: Two hundred and sixty-four male police officers from Yunlin, Taiwan were enrolled in this study. Structured measurements of stress level, depression symptoms, personality traits, family functioning, and social support were made. We used multiple regression analysis to assess predictors of stress level and depression and identified coping strategies used by the police officers. RESULTS: Of the 264 male police officers, 36.4% had clinically significant depression. Occupational stress was mostly related to organizational factors. Multivariate regression analyses showed that age, personality traits, officer's rank, and period of education obtained could predict police officers' occupational stress. Personality traits, social support, occupational stress, and period of education obtained could predict depression. The most frequently used coping strategies were drinking and smoking. CONCLUSIONS: The results of our study support the diathesis-stress hypothesis and the job demands-resources model. Enhancing male police officers' mental well-being requires addressing key factors like social support and occupational stress. Strategic measures, such as mental health education, destigmatization, counseling, and community-building, are vital. Policymakers should collaborate with mental health professionals for tailored interventions, fostering a healthier work environment.

What really matters for returning to work after breast cancer? A 6-month exploratory study.

Return to work (RTW) after breast cancer (BC) may significantly impact on women recovery and quality of life. Literature hightlighed several factors associated to RTW after BC but there is still some concern about prognostic factors influencing work resumption after BC treatments. The present study aims to explore which baseline factors are associated with RTW at 6-month after BC surgery. The participants in this 6-month prospective study were 149 patients who underwent breast cancer-related surgery and accessed an Oncology Clinic for cancer therapy from March 2017 to December 2019 in Northern Italy. Participants filled in a battery of questionnaires at baseline, and they were asked whether they had returned to work at 6-month follow-up. Psychological measurements included job stress (Job Content Questionnaire), work engagement (Utrecht Work Engagement Scale), quality of life (World Health Organization Quality of Life- BREF), anxiety and depression (Hospital Anxiety and Depression Scale), resilience (Connor - Davidson Resilience Scale - 10 item) and personal expectations about RTW (ad-hoc single item). Moreover, sociodemographic, clinical, and work-related data were collected. Independent t-test and Chi-square test were used for comparisons among variables; logistic regression model was used to explore predictors of RTW. A total of 73.9 percent returned to work at6-month after surgery. In the multivariate model, chemiotherapy (B = -1.428; SE = 0.520) and baseline women's expectations about their RTW (B = -0.340; DS = 0.156) were significant predictors of RTW. These results suggest that careful individual clinical and psychological screening of risk factors at baseline can prevent from occupational disability and long sickness absence.

Predictability of the National Psychological Stress Screening for Subsequent Long-Term Psychiatric Sick Leave Among Employees: A Multicenter Nested Case-Control Study.

OBJECTIVE: The aim of the study is to predict employees' long-term sick leave due to psychiatric disorders using the national psychological stress screening program. METHODS: University employees who took long-term psychiatric sick leave in 2016-2018 were assigned as cases. Those who were present at work and matched for sex, age, and occupation type were assigned as controls. Answers in a 57-item questionnaire were analyzed by multivariable regression, and a prediction model was developed. It was validated in cases and matched controls in 2019. RESULTS: Six items were identified as independent predictors by multivariable regression and included in a prediction model. The area under the receiver-operating characteristics curve was 0.768 (95% confidence interval: 0.723-0.813). This finding was similar to that in the validation sample. CONCLUSIONS: The performance of the prediction model was modest and the national Stress Check Program should be further refined.

Evaluating the association between effort-reward imbalance and suboptimal health status among hospital nurses: a cross-sectional study.

OBJECTIVES: Occupational stress is a common complaint in nurses, who perceived more sense of effort-reward imbalance (ERI). Suboptimal health status (SHS) is a state between health and disease. However, the correlation between ERI and SHS is unclear. Therefore, the aim of this study was to examine the prevalence of SHS and ERI and evaluate the relationship between ERI and SHS in clinical nurses by a cross-sectional study. MATERIAL AND METHODS: The current cross-sectional study was conducted through an online survey at Dongping People's Hospital in China. A total of 633 completed surveys were received. Effort-reward imbalance was measured by subscales of the ERI questionnaire. SHS was measured by the Suboptimal Health Status Questionnaire - 25 (SHSQ-25). The relationship between ERI and SHS in nurses was subsequently assessed by Spearman's correlation coefficient and logistic regression model. RESULTS: The mean age of the optimal health status (OHS) group (M±SD 26.3±7.3 years) was younger than the SHS group (M±SD 30.3±6.9 years). The prevalence of SHS was 54.5% (345/633). Female nurses aged ≥30 years, a junior college or university graduate educational level, smokers, and nurses without regular exercise were at a higher risk of SHS. In Spearman's correlation analysis, ERI reflected by the effort-reward ratio was correlated with SHSQ-25 score (r = 0.662, p < 0.001). In logistic regression, ERI was strongly associated with SHS after potential confounding factors adjusting (OR 27.924, 95% CI 22.845-34.132). CONCLUSIONS: The prevalence of SHS was significantly high in clinical nurses. Administrators should pay more attention to health status of female nurses aged ≥30 years, with a junior college or bachelor's degree, smoking, and without regular exercise to reduce the SHS and ERI. Int J Occup Med Environ Health. 2024;37(2):166-75.

Work Environment Differences Between Outpatient and Inpatient Surgery: A Pilot Study on the Vascular Surgeons' Perceptions.

BACKGROUND: In France, outpatient endovascular surgical procedures have been slowly implemented in hospitals since 2015. Their development has been heterogeneous across France and is not yet the standard of care despite their benefits concerning patients' outcomes and healthcare professionals' satisfaction. However, since the COVID-19 pandemic, the demand for patient beds has been increasing, while human resources have been decreasing. This encouraged the surgery service reorganization and accelerated the shift from inpatient to outpatient surgery. Consequently, services had to adapt rapidly and this may have caused some strain on the hospital medical workforce. The objectives of this pilot study were to document and analyze the nursing staff (nurses and certified assistant nurses) well-being and workload as perceived by the vascular surgeons working with them. It also wanted to assess the link between the nursing staff's psychosocial stress and the surgeons' concentration and serenity in their workplace, based on the assumption that the well-being of both parties is inextricably linked. METHODS: An observational study was conducted using an online questionnaire distributed to the senior members of the French society of vascular and endovascular surgery (n = 490) between October 10 and October 18, 2022. RESULTS: In total, 125 surgeons completed the questionnaire (25% response rate). The main finding was that according to 68% of vascular surgeons, the nursing staff's psychosocial stress significantly impaired their serenity and concentration at work and this frequently affected the surgical procedure safety. The main sources of psychosocial stress were the high work pace (64%), demand for flexibility (56%), lack of anticipation of schedule changes (82%), and difficulties encountered in relaying these concerns to hospital managers (44.6%). CONCLUSIONS: This study demonstrated that concomitantly with the forced acceleration of outpatient activity implementation, the vascular surgeons' perceptions of their working environment are deteriorating, especially in conventional (inpatient) surgery wards where the workload is increasing and patients have more comorbidities. The worsened psychosocial stress of surgeons and staff affects the care provided.

Burnout Mediates the Association Between Workaholism and Substance Use: Findings from a French National Company.

To examine the mediation effect of burnout on the association between workaholism and tobacco and alcohol use. A total of 2199 workers from the French national electricity company fulfilled an online questionnaire. Smoking status, alcohol use disorder based on the Alcohol Use Disorders Identification Test-Consumption and workaholism based on the Work Addiction Risk Test were used as binary variables. Burnout was assessed as a continuous variable with the Copenhagen Burn-Out Inventory. Mediation analyses tested the direct effect of the associations between workaholism and each substance use, as well as the indirect effect passing through burnout, while adjusting for sociodemographic factors (gender, age, occupational grade and marital life), work stress using the effort-reward imbalance and overcommitment. When testing the mediation effect of burnout on the relation between workaholism and smoking, there was a significant direct effect of workaholism on smoking (Estimated effect of 0.27 [95% CI 0.01; 0.54]) and a significant indirect effect passing through burnout (Estimated effect of 0.09 [95% CI 0.02; 0.15]). When testing the mediation effect of burnout on the relation between workaholism and alcohol use, the direct effect of workaholism on alcohol use was not significant (Estimated effect of 0.21 [95% CI - 0.01; 0.44]) while the indirect effect passing through burnout was significant (Estimated effect of 0.10 [95% CI 0.04; 0.17]). Information and prevention regarding substance use should be reinforced among workers exposed to workaholism, especially if their workaholism led to a high level of burnout. Preventing the emergence of burnout among workaholics might have some benefits on their tobacco and alcohol use.

Current incidence of professional burnout among Ukrainian oncologists in Kharkiv.

OBJECTIVES: Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic and the military conflicts in Ukraine suggest that workrelated stressors increased during these crises increases work-related stress reactions. Burnout as a long-term consequence of insufficiently compensated for workloads. The regional prevalence of burnout is particularly high among oncologists. The aim of this study was to assess the current risk of burnout within this group of physicians and to examine gender differences through gender-based analysis. MATERIAL AND METHODS: Thirtyseven oncologists (17 men and 20 women aged 46.5±13.6 years [range 26-74 years]) in Kharkiv, Ukraine, participated. The Maslach Burnout Inventory - General Survey (MBI-GS) questionnaire was used to determine the extent of occupational. RESULTS: Gender, age, and work experience had no effect on the following results. Women demonstrated higher scores in emotional exhaustion and personal accomplishment of the MBI than men. In contrast, men offered higher cynicism scores. The MBI total score was also higher for the male oncologists. Only 1 person of the total sample had risk of burnout. CONCLUSIONS: The results showed a high prevalence of burnout symptoms among Ukrainian oncologists without gender differences. From occupational health perspective behavioral and behavior-preventive measures are needed for clinics and oncologists to counteract the burnout symptoms, e.g. exhaustion or cyniscism. Further studies are needed here to examine the effectiveness of these measures. Int J Occup Med Environ Health. 2023;36(6):717-3.

Salud mental de los docentes de educación básica durante el retorno a la educación presencial / Mental health of basic education teachers during the return to face-to-face education

Introducción: El retorno a la presencialidad luego de la emergencia sanitaria por la COVID-19 está provocando mucha preocupación en el ámbito laboral a los docentes, por ello, es necesario evaluar su salud mental. Objetivo: Describir la presencia de depresión, ansiedad y estrés de los docentes de educación básica al retorno a la educación presencial. Método: Estudio observacional, descriptivo, de corte transversal. La muestra estuvo conformada por 233 docentes a quienes se les aplicó la Escala de Depresión, Ansiedad y Estrés (DASS-21). Se utilizó la aplicación de mensajería Whatsapp para invitar a los docentes a participar. Se aplicaron métodos estadísticos descriptivos para categorizar las variables según los puntos de corte (leve, moderado y alto) y se utilizó la prueba no paramétrica ji cuadrado con el propósito de determinar si se asociaban con las variables sociodemográficas y laborales propuestas. Resultados: El 56,2 por ciento del total de docentes tenían niveles leves de depresión, el 45,1 por ciento tenían niveles moderados de ansiedad y el 42,9 por ciento también tenían niveles moderados de estrés. Asimismo, se determinó que el sexo se asociaba de manera significativa a las variables de estudio (p< 0,05). Conclusiones: Los docentes de educación básica presentan niveles leves de depresión y niveles moderados de ansiedad y estrés al retorno a la presencialidad. Por otro lado, las mujeres son las que presentan más síntomas de depresión, ansiedad y estrés que los hombres (AU)

Introduction: The return to face-to-face attendance after the health emergency caused by COVID-19 is causing a lot of concern in the workplace for teachers, therefore, it is necessary to evaluate their mental health. Objective: To describe the levels of depression, anxiety and stress of basic education teachers upon return to face-to-face education. Method: Observational, descriptive, cross-sectional study. The sample consisted of 233 teachers who were administered the Depression, Anxiety, and Stress Scale (DASS-21). The messaging application Whatsapp was used to invite teachers to participate. Descriptive statistical methods were applied to categorize the variables according to cutoff points (mild, moderate, and high), and the non-parametric Chi-square test was used to determine if they were associated with the proposed sociodemographic and work-related variables. Results: 56.2 percent of all teachers had mild levels of depression, 45.1 percent had moderate levels of anxiety and 42.9 percent also had moderate levels of stress. Likewise, it was determined that gender was significantly associated with the study variables (p< 0.05). Conclusions: Basic education teachers experience mild levels of depression and moderate levels of anxiety and stress upon returning to in-person instruction. On the other hand, women show more symptoms of depression, anxiety, and stress than men(AU)

[Effects of long working hours exposure on occupational stress and depression symptoms in couriers in Zhejiang Province].

Objective: To understand the current situation of long working hours exposure of couriers in Zhejiang Province, and to analyze the influence of long working hours exposure levels on their occupational stress and depression symptoms, and provide a basis for promoting the physical and mental health of couriers. Methods: From September to December 2021 , 1159 couriers from Zhejiang Express Transport Companies were selected as respondents by cluster sampling, and their basic information were collected. The occupational stress and depression symptoms of the couriers were assessed using the Core Occupational Stress Scale (COSS) and the Patient Health Questionnaire-9 (PHQ-9). The effects of long work hours (>48 h per week) on the occupational stress and depression symptoms of the couriers were analyzed. Results: The average age of 1159 courier in Zhejiang Province was (33.24±8.42) years, the average weekly working hours were (63.21±18.77) h, and 75.15% (871/1159) were long-term workers. The detection rates of occupational stress and depression symptoms in courier were 32.44% (376/1159) and 32.53% (377/1159), respectively. There were significant differences in the detection rates of occupational stress and depression symptoms among couriers with different ages, educational background, marital status, monthly average income, length of service, position or post, shift status, drinking status, and average weekly working hours (P <0.05). The adjusted logistic regression analysis showed that, after adjusting for the influence of confounding factors such as age, educational background, marital status, monthly average income, length of service, position or post, shift status and drinking status, compared with the weekly working hours ≤48 h, weekly working hours of 63-77 h, 78-92 h, ≥93 h were the risk factors for occupational stress (OR=1.547, 95%CI: 1.019-2.350; OR=1.886, 95%CI: 1.184-3.006; OR=2.338, 95%CI: 1.188-4.062) and depression symptoms (OR=1.897, 95%CI: 1.258-2.860; OR=2.041, 95%CI: 1.290-3.230; OR=4.978, 95%CI: 2.551-9.715) of couriers (P<0.05) . Conclusion: Long working hours could increase the risk of occupational stress and depression symptoms among couriers. It is necessary to arrange working hours reasonably to reduce the occurrence of occupational stress and depression symptoms of couriers.

Occupational burnout and chronic fatigue in the work of academic teachers-moderating role of selected health behaviours.

Increasing and changing demands for academic teachers worldwide are leading to different consequences, some of which are negative, such as physical and mental health impairment. With the job demands-resources model and the transactional model of occupational stress adopted as a theoretical framework, a cross-sectional study among Polish academic teachers was conducted. The aim of the study is to identify the role of vital personal resources understood as selected health-promoting behaviours, such as (1) stress-coping strategies, (2) sleep hygiene, and (3) using annual vacation leave, in the process of the regeneration. In a cross-sectional survey, the following variables have been assessed: 1) work-related stress using the Psychosocial Risk Scale, 2) occupational burnout using the Oldenburg Burnout Inventory (OLBI), 3) chronic fatigue using the Polish adaptation of the Checklist Individual Strength (CIS), and selected health behaviours of academic teachers 4) stress-coping strategies with the help of the Polish version of Mini-COPE and 5) rest: the amount of sleep and vacation days devoted to rest using a short questionnaire designed by the authors. The sample (N = 340) was comprised of academic teachers employed at Polish higher education institutions who have experienced changes in the work environment in recent years. We conducted a multiple regression analysis to determine the relationships among stress, burnout, and chronic fatigue, looking at coping strategies and rest as a moderator. The results indicate that there is a strong relationship between stress resulting from an excessively demanding work environment on the one hand and occupational burnout and chronic fatigue on the other. At the same time, selected health behaviours of academic teachers only slightly moderate the analyzed relationship. Avoidance strategies strengthen the relationship between stress and its negative consequences, while rest and-to a limited extent-the amount of sleep only slightly contribute to weakening the analyzed relationship.

Use of Restorative Materials in Primary Teeth - A Retrospective University-Based Study

ABSTRACT Objective: To investigate the types of restorative materials used for restorative treatment in primary teeth through a retrospective university-based study. Material and Methods: The sample consisted of all clinical records of children attended at the Pediatric Dentistry Clinic at the School of Dentistry of Ribeirão Preto at the University of São Paulo in Brazil. Inclusion criteria were primary anterior and posterior teeth that received dental restorations for treatment of dental caries lesions, dental trauma or dental development defects from 2013 to 2018. Restoration repairs and interim restorations during this period were also recorded. Descriptive analyzes were performed to assess the distribution according to the type of restorative material used over the years. Results: A total of 5,236 restorative procedures were performed in primary teeth, including restoration repair and interim restorations. Of those, 69% were done in posterior teeth and 31% in anterior teeth. Sixty percent of the procedures performed during this period were made of composite resin and a lower percentage of glass ionomer cement (18%) followed by silver amalgam (1%). The number of interim restorations was smaller but proportional to those of composite resin over the years. Conclusion: A tendency to carry out restorative treatment of primary teeth with composite resin during the 6 years of follow-up was observed.

Factores de riesgo psicosocial intralaborales y estrés en empleados de una compañía constructora de Colombia / Intra-labor psychosocial risk factors and stress in employees of a construction company Colombian

Los riesgos psicosociales intralaborales asociados al estrés interfieren de manera negativa en el bienestar de los trabajadores de las empresas. En el sector de la construcción, los riesgos de mayor atención están enfocados a cuidar la salud física, por tal motivo el ministerio de protección social de Colombia valido la batería de riesgo Psicosocial. Objetivo: Identificar los riesgos psicosociales asociados a los altos niveles de estrés en los empleados de una constructora de la Ciudad de Bucaramanga Santander, con el fin establecer medidas preventivas. Materiales y Métodos: La población objeto de estudio fueron los 101 empleados con que contaba la compañía constructora de Colombia, de los cuales se aplicó el instrumento a 98 de ellos. Estudio de tipo descriptivo, cuantitativo de corte transversal. Se aplicó la Batería de instrumentos para la evaluación de factores de riesgo psicosocial intralaboral validada. Resultados: Los factores de riesgo psicosocial intralaborales fueron el estrés en un nivel muy alto en un 40.8% y este tuvo una relación con las recompensas derivadas de la organización que presentaron un valor (P<0.01), seguido de las demandas del ambiente con un valor (P<0.02 y las exigencias de responsabilidad en el cargo con un valor (P<0.05). Conclusiones: Las dinámicas laborales del personal operativo generaron niveles de estrés muy altos. Los resultados de esta investigación evidenciaron que los síntomas asociados al estrés pueden afectar la salud física y mental de los colaboradores(AU)

Intra-labor Intra-labor psychosocial risks associated with stress interfere negatively with the company workers well-being. In the construction sector, the risks of greater attention are focused on taking care of physical health, for this reason the Ministry of Social Protection of Colombia validated the Psychosocial risk battery. Objective: To identify the psychosocial risks associated with high levels of stress in the employees of a construction company in the City of Bucaramanga Santander, in order to establish preventive measures. Materials and Methods: The population under study were the 101 employees of the Colombian construction company, of whom the instrument was applied to 98 of them. Descriptive, quantitative, cross-sectional study. The validated battery of instruments for the evaluation of intralabor psychosocial risk factors was applied. Results: The intra-labor psychosocial risk factors were: stress at a very high level in 40.8% and this had a relationship with the rewards derived from the organization that presented a value (P <0.01), followed by the demands of the environment with a value (P<0.02) and the demands of responsibility in the position with a value (P<0.05). Conclusions: The labor dynamics of the operative personnel generated very high levels of stress. The results of this investigation showed that the symptoms associated with stress can affect the physical and mental health of employees(AU)

Exercise and Occupational Stress among Firefighters.

The aim of our study was to evaluate the potential association between physical activity and occupational stress among firefighters. Data were collected from Cypriot firefighters through a web-based battery of internationally validated questionnaires completed anonymously (COPSOQ, DASS). A total of 430 firefighters (response rate 68%) completed the survey (age range: 21-60 years). More than half of the firefighters (54%) reported either no or minimal physical activity. A total of 11% of firefighters reported moderate to extremely severe stress based on the DASS-S scale. Using multivariable-adjusted logistic regression models, we showed that firefighters who exercised had 50% lower risk of occupational stress, and using a categorical model, we found that every hour per week of increased physical activity among firefighters was associated with 16% lower risk of occupational stress after adjusting for age, education, smoking, and body mass index (OR = 1.16; p = 0.05). In addition, our findings suggest an inverse dose-response relationship between physical activity and occupational stress among firefighters. Physical activity appears to be inversely associated with occupational stress and serves as an important mitigating factor of occupational stress in firefighters. Further research is warranted to evaluate the potential effect of exercise interventions on occupational stress, and the overall mental health of firefighters and other occupational groups.

The effects of stress reduction strategies of breathing technique relaxation programme and positive psychology on biochemical variable response among schoolteachers

We aimed to investigate the effects of job stress on the biochemical variables of schoolteachers before and after stress reduction strategies. In 2019, 200 schoolteachers (98 males, 102 females) in the private and fully aided higher secondary schools of urban and rural areas in Vellore, India were enrolled in the study based on the principle of consecutive sampling. Questionnaires were used to investigate demographic characteristics and occupational stress-related factors. Fasting blood glucose was detected by venous plasma and a biochemical analyser with the cut-off thresholds method. Salivary cortisol was determined by the specific enzyme-linked immunosorbent assay kit method. Total cholesterol in serum was determined by the CHOD-PAP method. Serumalbumin was detected by the bromocresol green dye-binding method on a Roche Modular DP analyser (Roche Diagnostics). Blood pressure was measured by aneroid sphygmomanometers. Levels of fasting blood glucose, salivary cortisol, albumin and cholesterol were lower in the high-tension group than those in the low-tension group. Those of the high-coping strategy group were higher than those of the low-coping strategy group. Systolic blood pressure and diastolic blood pressure significantly reduced among the intervention groups after administering the relaxation response programme for three and six weeks, respectively, to urban and rural school teachers. Occupational stress can lead to increased salivary cortisol, cholesterol, albumin, blood glucose and blood pressure levels. The relaxation response programme resulted in quantifiable improvements in physiological markers of stress in rural and urban schoolteachers.